26976483

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{8123}}^1$

素因数の和:8176

約数の個数: 20

約数和(自身を含む): 41286168

約数和(自身を除く): 14309685

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 8123, 24369, 73107, 219321, 333043, 657963, 999129, 2997387, 8992161, 26976483]

約数ペア:

[(1, 26976483), (3, 8992161), (9, 2997387), (27, 999129), (41, 657963), (81, 333043), (123, 219321), (369, 73107), (1107, 24369), (3321, 8123)]